71315041990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7915099}}^1$

素因数の和:7915176

約数の個数: 32

約数和(自身を含む): 138482589600

約数和(自身を除く): 67167547610

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 9010, 7915099, 15830198, 39575495, 79150990, 134556683, 269113366, 419500247, 672783415, 839000494, 1345566830, 2097501235, 4195002470, 7131504199, 14263008398, 35657520995, 71315041990]

約数ペア:

[(1, 71315041990), (2, 35657520995), (5, 14263008398), (10, 7131504199), (17, 4195002470), (34, 2097501235), (53, 1345566830), (85, 839000494), (106, 672783415), (170, 419500247), (265, 269113366), (530, 134556683), (901, 79150990), (1802, 39575495), (4505, 15830198), (9010, 7915099)]